*{
	padding: 0px;
	margin: 0px;
}

li{
	list-style: none;
}

.banner{
	width: 100%;
	height: 480px;
}

.banner .mid{
	width: 1240px;
	height: 480px;
	margin: 0px auto;
}

.banner .mid .img{
	width: 1240px;
	height: 480px;
	position: relative;
}

.banner .mid .img .me_img{
	width: 1240px;
	height: 480px;
	position: absolute;
	top: 0px;
	left: 0px;
}

.banner .mid .img .click{
	width: 300px;
	height: 30px;
	position:absolute ;
	bottom: 30px;
	left: 50%;
	margin-left: -100px;
}

.banner .mid .img .click .click_button{
	width: 20px;
	height: 20px;
	border-top: 1px solid #C0C0C0;
	border-radius: 50%;
	float: left;
	margin-left: 10px;
	cursor: pointer;
}



